軟管泵工作原理：
一根內(nèi)壁光滑，強(qiáng)度可靠的特制橡膠軟管安裝在泵體內(nèi)部，通過一對壓輥沿著軟管旋轉(zhuǎn)擠壓，這樣的 旋轉(zhuǎn)使得介質(zhì)往一個(gè)方向輸送而不會倒流，軟管在輸送介質(zhì)之后，由被壓扁軟管的自身彈性和側(cè)導(dǎo)輪的強(qiáng)制下，軟管恢復(fù)原狀，此時(shí)，軟管內(nèi)產(chǎn)生高真空將介質(zhì)再次吸入管腔，然后介質(zhì)在隨之而來的壓輥擠壓下從軟管內(nèi)排出，如此周而復(fù)始，介質(zhì)不斷的被吸入和排出。目前產(chǎn)品使用溫度為≤100℃。根據(jù)用戶需要可以開發(fā)使用溫度在120℃的軟管泵軟管產(chǎn)品。
Working principle of hose pump:
A special rubber hose with a smooth inner wall and reliable strength is installed inside the pump body. It is rotated and squeezed along the hose by a pair of pressure rollers. This rotation allows the medium to be transported in one direction without flowing back. After that, due to the elasticity of the flattened hose and the force of the side guide wheels, the hose returns to its original state. At this time, a high vacuum is generated in the hose to suck the medium into the lumen again, and then the medium is pressed by the subsequent pressure roller. It is discharged from the hose under the squeeze, and so on and on, the medium is continuously sucked in and discharged. The current product temperature is ≤100 ℃. According to user needs, we can develop hose pump hose products with a temperature of 120 ℃.

軟管泵的使用注意事項(xiàng)：
1、使用軟管泵時(shí)調(diào)壓板請不要擰得太緊，以免“扎死”泵頭，一般調(diào)到有液體流出即可，以延長其使用壽命。  
2、泵頭在快速運(yùn)轉(zhuǎn)中，切勿按動(dòng)“順/逆”開關(guān)，若要按動(dòng)，則先將速度調(diào)慢后再按動(dòng)，然后再將速度調(diào)至原來速度，即將電壓表讀數(shù)調(diào)至原來值。  
3、軟管泵在使用期間，應(yīng)隨時(shí)注意軟管是否完好，一般在中速情況下運(yùn)轉(zhuǎn)為佳，當(dāng)發(fā)現(xiàn)軟管使用老化時(shí)，應(yīng)及時(shí)更換軟管。  
4、使用完畢要將泵頭清洗干凈，若長時(shí)間不使用，應(yīng)取下軟管，以延長其使用壽命。  
5、軟管泵長期不用時(shí)，請把軟管從泵頭中取出，延長其使用壽命。軟管是易損物品，使用一段時(shí)間后請及時(shí)更換。不然會造成漏液，損壞儀器！  
6、根據(jù)不同介質(zhì)和不同流量，請選用不同粗細(xì)的軟管。